@charset "UTF-8";
body, p, ul, ol, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, fieldset, legend, input, select, textarea, button, th, td, menu {
  margin: 0;
  padding: 0; }

* {
  box-sizing: border-box; }

ul, dl, ol {
  list-style: none; }

img, fieldset, input[type="submit"] {
  border: 0 none; }

em {
  font-style: normal; }

strong {
  font-weight: normal; }

table {
  border-collapse: collapse;
  border-spacing: 0; }

button, input[type="button"] {
  cursor: pointer;
  border: 0 none; }

a, button, input, img {
  -webkit-touch-callout: none; }

img {
  /*pointer-events:none;*/
  /*禁止图片的点击事件，例如长按保存图片*/ }

input, select, textarea {
  outline: none; }

a {
  text-decoration: none; }

.fl {
  float: left; }

.fr {
  float: right; }

.clear {
  clear: both; }

.clearfix::after {
  content: "";
  display: block;
  clear: both; }

html, body {
  /*禁止用户选择元素*/
  -webkit-tap-highlight-color: transparent; }

html {
  height: 100%;
  width: 100%;
  font-family: 'Heiti SC', 'Microsoft YaHei';
  outline: 0;
  -webkit-text-size-adjust: none; }

body {
  margin: 0;
  position: relative; }

.backtop {
  display: inline-block;
  width: 54px;
  height: 54px;
  border-radius: 5px;
  background: #EEEEEE;
  position: fixed;
  right: 50px;
  bottom: 100px;
  z-index: 10; }
  .backtop > div {
    width: 34px;
    height: 20px;
    display: inline-block;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto; }

header > div:first-of-type {
  width: 100%;
  background-color: #f2f2f2; }
  header > div:first-of-type .header_top {
    z-index: 4;
    width: 1231px;
    height: 37px;
    margin: auto; }
    header > div:first-of-type .header_top a:first-of-type {
      font-size: 18px;
      color: #363636;
      line-height: 37px;
      margin-left: 30px; }
      header > div:first-of-type .header_top a:first-of-type:hover {
        color: #1428A0; }
    header > div:first-of-type .header_top a:last-of-type {
      font-size: 16px;
      color: #363636;
      margin-right: 30px; }
      header > div:first-of-type .header_top a:last-of-type:hover {
        color: #1428A0; }
      header > div:first-of-type .header_top a:last-of-type i {
        font-size: 12px;
        font-weight: bold;
        margin-left: 8px;
        line-height: 37px; }
        header > div:first-of-type .header_top a:last-of-type i:hover {
          color: #1428A0; }

header .navfix {
  width: 100%;
  background-color: #ffffff;
  position: relative;
  border-bottom: 2px solid #eeeeee; }
  header .navfix .nav_hidden {
    width: 100%;
    background: white;
    position: absolute;
    top: 65px;
    z-index: 2; }
    header .navfix .nav_hidden > div {
      display: none;
      height: 200px;
      width: 1231px;
      margin: auto;
      padding-top: 20px;
      padding-bottom: 20px;
      font-size: 0; }
      header .navfix .nav_hidden > div > ul:first-of-type {
        display: inline-block;
        border-right: 1px solid #e0dfe5; }
        header .navfix .nav_hidden > div > ul:first-of-type li {
          display: inline-block;
          width: 130px;
          margin-right: 20px;
          vertical-align: top; }
          header .navfix .nav_hidden > div > ul:first-of-type li a:first-of-type {
            width: 100%;
            display: inline-block; }
            header .navfix .nav_hidden > div > ul:first-of-type li a:first-of-type img {
              width: 100%; }
          header .navfix .nav_hidden > div > ul:first-of-type li a:nth-of-type(2) {
            width: 100%;
            display: inline-block;
            margin: 4px auto;
            font-size: 13px;
            text-align: center;
            color: black; }
            header .navfix .nav_hidden > div > ul:first-of-type li a:nth-of-type(2):hover {
              color: #1428A0; }
      header .navfix .nav_hidden > div > ul:nth-of-type(2) {
        display: inline-block;
        vertical-align: top;
        padding-top: 10px; }
        header .navfix .nav_hidden > div > ul:nth-of-type(2) > li {
          display: inline-block;
          width: 140px;
          margin: 0 15px;
          vertical-align: top; }
          header .navfix .nav_hidden > div > ul:nth-of-type(2) > li > ul {
            width: 100%; }
            header .navfix .nav_hidden > div > ul:nth-of-type(2) > li > ul > li {
              width: 100%; }
              header .navfix .nav_hidden > div > ul:nth-of-type(2) > li > ul > li > a {
                font-size: 16px;
                line-height: 25px;
                color: #363636; }
                header .navfix .nav_hidden > div > ul:nth-of-type(2) > li > ul > li > a:hover {
                  color: #1428A0; }
            header .navfix .nav_hidden > div > ul:nth-of-type(2) > li > ul > li:first-of-type > a {
              font-size: 18px;
              line-height: 35px; }
  header .navfix .nav {
    width: 1231px;
    height: 65px;
    font-size: 0;
    margin: auto; }
    header .navfix .nav div {
      width: 130px;
      height: 22px;
      margin: auto;
      padding: 21px;
      box-sizing: content-box; }
      header .navfix .nav div img {
        width: 100%; }
    header .navfix .nav ul:first-of-type {
      height: 65px;
      margin-left: 30px; }
      header .navfix .nav ul:first-of-type li {
        display: inline-block;
        height: 65px;
        margin-right: 31px; }
        header .navfix .nav ul:first-of-type li a {
          font-size: 16px;
          color: #3b3636;
          line-height: 65px; }
          header .navfix .nav ul:first-of-type li a:hover {
            color: #1428a0; }
            header .navfix .nav ul:first-of-type li a:hover::after {
              content: "";
              display: block;
              width: 100%;
              height: 2px;
              background: #1428a0;
              margin-top: -2px; }
    header .navfix .nav ul:last-of-type {
      height: 65px;
      margin-right: 30px; }
      header .navfix .nav ul:last-of-type li {
        display: inline-block;
        height: 65px;
        margin-left: 32px; }
        header .navfix .nav ul:last-of-type li .icon-xiaoxi {
          font-size: 24px; }
        header .navfix .nav ul:last-of-type li a {
          font-size: 16px;
          color: #090909;
          line-height: 65px; }
          header .navfix .nav ul:last-of-type li a:hover {
            color: #1428a0; }

footer {
  background: #f5f5f5; }
  footer > div:first-of-type {
    width: 100%; }
    footer > div:first-of-type .foot_mian {
      width: 1231px;
      padding: 0 30px;
      font-size: 0px;
      margin: auto; }
      footer > div:first-of-type .foot_mian ul {
        width: 273px;
        display: inline-block;
        margin-top: 41px;
        vertical-align: top; }
        footer > div:first-of-type .foot_mian ul li a {
          font-size: 15px;
          color: black;
          line-height: 28px; }
          footer > div:first-of-type .foot_mian ul li a:hover {
            color: #1428a0; }
        footer > div:first-of-type .foot_mian ul li:first-of-type {
          font-weight: bold; }
      footer > div:first-of-type .foot_mian .right {
        width: 265px;
        margin-top: 25px; }
        footer > div:first-of-type .foot_mian .right p {
          font-size: 16px;
          line-height: 16px;
          margin-bottom: 20px;
          font-weight: bold; }
        footer > div:first-of-type .foot_mian .right > div:first-of-type {
          margin-bottom: 20px; }
          footer > div:first-of-type .foot_mian .right > div:first-of-type div {
            width: 40px;
            height: 40px;
            display: inline-block; }
            footer > div:first-of-type .foot_mian .right > div:first-of-type div img {
              width: 100%; }
          footer > div:first-of-type .foot_mian .right > div:first-of-type div:nth-of-type(2) {
            margin-left: 15px; }
          footer > div:first-of-type .foot_mian .right > div:first-of-type div:nth-of-type(3) {
            margin-left: 15px; }
        footer > div:first-of-type .foot_mian .right > div:nth-of-type(2) {
          height: 42px; }
          footer > div:first-of-type .foot_mian .right > div:nth-of-type(2) img {
            height: 100%; }
      footer > div:first-of-type .foot_mian > p {
        font-size: 15px;
        margin-top: 36px;
        margin-bottom: 27px; }
  footer > div:nth-of-type(2) {
    width: 100%;
    background: #525252; }
    footer > div:nth-of-type(2) .foot_bottom {
      width: 1231px;
      height: 135px;
      padding: 0 30px;
      margin: auto;
      font-size: 0; }
      footer > div:nth-of-type(2) .foot_bottom > div:first-of-type {
        display: inline-block;
        margin-right: 189px; }
        footer > div:nth-of-type(2) .foot_bottom > div:first-of-type a {
          font-size: 16px;
          color: #fafafa;
          line-height: 72px;
          margin-right: 23px;
          display: iinline-block; }
          footer > div:nth-of-type(2) .foot_bottom > div:first-of-type a:hover {
            border-bottom: 1px solid #fafafa; }
        footer > div:nth-of-type(2) .foot_bottom > div:first-of-type p {
          font-size: 12px;
          color: #cbc2be; }
      footer > div:nth-of-type(2) .foot_bottom > div:nth-of-type(2) {
        display: inline-block;
        padding-top: 30px;
        vertical-align: top; }
        footer > div:nth-of-type(2) .foot_bottom > div:nth-of-type(2) p {
          font-size: 12px;
          color: #fffffc;
          line-height: 17px;
          margin-bottom: 12px; }
        footer > div:nth-of-type(2) .foot_bottom > div:nth-of-type(2) span {
          font-size: 12px;
          color: #fffffc;
          line-height: 23px;
          vertical-align: top;
          margin-right: 3px; }
        footer > div:nth-of-type(2) .foot_bottom > div:nth-of-type(2) > div:first-of-type {
          display: inline-block;
          width: 90px;
          height: 23px;
          vertical-align: top;
          margin-right: 18px; }
          footer > div:nth-of-type(2) .foot_bottom > div:nth-of-type(2) > div:first-of-type img {
            width: 100%;
            height: 100%; }
        footer > div:nth-of-type(2) .foot_bottom > div:nth-of-type(2) > div:nth-of-type(2) {
          display: inline-block;
          width: 18px;
          height: 22px;
          padding: 2px 0;
          vertical-align: bottom; }
          footer > div:nth-of-type(2) .foot_bottom > div:nth-of-type(2) > div:nth-of-type(2) img {
            width: 100%; }
        footer > div:nth-of-type(2) .foot_bottom > div:nth-of-type(2) > a {
          font-size: 14px;
          line-height: 23px;
          vertical-align: bottom;
          color: white; }

header .fixednav {
  position: fixed;
  top: 0px;
  left: 0px;
  width: 100%;
  z-index: 4; }

@font-face {
  font-family: "iconfont";
  src: url("../fonts/iconfont.eot?t=1514653869904");
  /* IE9*/
  src: url("../fonts/iconfont.eot?t=1514653869904#iefix") format("embedded-opentype"), url("data:application/x-font-woff;charset=utf-8;base64,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") format("woff"), url("../fonts/iconfont.ttf?t=1514653869904") format("truetype"), url("../fonts/iconfont.svg?t=1514653869904#iconfont") format("svg");
  /* iOS 4.1- */ }

.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale; }

.icon-magnifier:before {
  content: "\e602";
  font-size: 16px; }

.icon-1:before {
  content: "\e632"; }

.icon-gouwuche:before {
  content: "\e600";
  font-size: 16px;
  font-weight: bold; }

.icon-denglu:before {
  content: "\e609";
  font-size: 16px;
  font-weight: bolder; }

.icon-dianhua:before {
  content: "\e603";
  font-size: 12px;
  margin-right: 3px; }

.icon-xiaoxi:before {
  content: "\e608";
  vertical-align: bottom; }

.icon-check__:before {
  content: "\e604"; }

.shop_top {
  width: 1231px;
  margin: auto;
  padding: 0 30px; }
  .shop_top p {
    font-size: 14px;
    color: #1428a0;
    line-height: 70px; }
    .shop_top p a {
      font-size: 14px;
      color: black;
      line-height: 70px; }
      .shop_top p a:hover {
        color: #1428a0; }

.buy_main {
  width: 1231px;
  margin: auto;
  padding: 30px 30px 0;
  font-size: 0; }
  .buy_main .buy_img {
    text-align: center;
    width: 50%;
    display: inline-block; }
    .buy_main .buy_img .big_img {
      position: relative;
      height: 460px; }
      .buy_main .buy_img .big_img > div {
        position: absolute;
        top: 0;
        left: 0;
        width: 58px;
        height: 33px; }
        .buy_main .buy_img .big_img > div span {
          font-size: 20px;
          line-height: 32px;
          color: white;
          display: inline-block;
          width: 50px;
          height: 32px;
          background: #ed5e2f;
          text-align: center; }
        .buy_main .buy_img .big_img > div > div:first-of-type {
          border-right: 7px solid transparent;
          border-top: 16px solid #ed5e2f;
          width: 0;
          height: 0; }
        .buy_main .buy_img .big_img > div > div:last-of-type {
          border-right: 7px solid transparent;
          border-bottom: 16px solid #ed5e2f;
          width: 0;
          height: 0; }
      .buy_main .buy_img .big_img li {
        width: 100%;
        text-align: center;
        display: inline-block;
        height: 100%; }
        .buy_main .buy_img .big_img li .demo {
          width: 460px;
          height: 460px;
          position: relative;
          margin: auto; }
          .buy_main .buy_img .big_img li .demo:first-of-type {
            display: block; }
          .buy_main .buy_img .big_img li .demo:nth-of-type(2) {
            display: none; }
          .buy_main .buy_img .big_img li .demo:nth-of-type(3) {
            display: none; }
          .buy_main .buy_img .big_img li .demo:nth-of-type(4) {
            display: none; }
        .buy_main .buy_img .big_img li .float-box {
          display: none;
          width: 160px;
          height: 160px;
          position: absolute;
          background: #ffffcc;
          border: 1px solid #CCCCCC;
          opacity: 0.5;
          cursor: move; }
        .buy_main .buy_img .big_img li .big-box {
          display: none;
          position: absolute;
          top: 0;
          left: 460px;
          width: 460px;
          height: 460px;
          overflow: hidden;
          border: 1px solid #CCCCCC;
          z-index: 2; }
        .buy_main .buy_img .big_img li .big-box img {
          position: absolute;
          top: 0;
          left: 0;
          z-index: 5;
          width: 200%; }
        .buy_main .buy_img .big_img li .small-box {
          position: relative;
          z-index: 1; }
          .buy_main .buy_img .big_img li .small-box img {
            width: 100%; }
    .buy_main .buy_img .small {
      width: 80%;
      display: inline-block;
      position: relative;
      margin-top: 20px; }
      .buy_main .buy_img .small .c_left {
        position: absolute;
        width: 14px;
        height: 24px;
        top: 40%;
        left: -30px;
        cursor: pointer; }
        .buy_main .buy_img .small .c_left img {
          width: 100%; }
      .buy_main .buy_img .small .c_right {
        position: absolute;
        width: 14px;
        height: 24px;
        top: 40%;
        right: -30px;
        cursor: pointer; }
        .buy_main .buy_img .small .c_right img {
          width: 100%; }
      .buy_main .buy_img .small li {
        width: 21%;
        text-align: center;
        display: inline-block;
        margin: 0 2%;
        border: 2px solid transparent; }
        .buy_main .buy_img .small li div {
          display: inline-block;
          width: 80%;
          cursor: pointer; }
          .buy_main .buy_img .small li div img {
            width: 100%; }
  .buy_main .buy_choose {
    width: 50%;
    display: inline-block;
    padding-left: 25px; }
    .buy_main .buy_choose h2 {
      font-size: 28px;
      text-align: left;
      font-weight: normal;
      line-height: 45px; }
    .buy_main .buy_choose > p:first-of-type {
      font-size: 14px;
      color: #ff0000;
      text-align: left;
      margin-bottom: 26px; }
    .buy_main .buy_choose .color {
      width: 100%; }
      .buy_main .buy_choose .color > span {
        display: inline-block;
        font-size: 16px;
        line-height: 42px;
        margin-right: 22px;
        vertical-align: top; }
      .buy_main .buy_choose .color ul {
        display: inline-flex;
        width: 505px;
        flex-wrap: wrap;
        align-content: start;
        margin-bottom: 10px; }
        .buy_main .buy_choose .color ul li {
          width: 150px;
          height: 40px;
          border: 1px solid #dddddd;
          background: #ffffff;
          margin: 7px;
          text-align: center;
          cursor: pointer; }
          .buy_main .buy_choose .color ul li i {
            display: inline-block;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background: #000000;
            vertical-align: middle;
            margin-right: 10px; }
          .buy_main .buy_choose .color ul li span {
            font-size: 16px;
            line-height: 36px;
            vertical-align: middle; }
          .buy_main .buy_choose .color ul li:first-of-type {
            border: 2px solid #29a9df; }
          .buy_main .buy_choose .color ul li:nth-of-type(2) i {
            background: #61506a; }
          .buy_main .buy_choose .color ul li:nth-of-type(3) i {
            background: #859dcb; }
          .buy_main .buy_choose .color ul li:nth-of-type(4) {
            position: relative; }
            .buy_main .buy_choose .color ul li:nth-of-type(4) div {
              width: 100%;
              height: 100%;
              position: absolute;
              top: 0;
              left: 0;
              background-color: #e8e8e8;
              opacity: .6;
              z-index: 1; }
            .buy_main .buy_choose .color ul li:nth-of-type(4) i {
              background: #b39b7b; }
          .buy_main .buy_choose .color ul li:nth-of-type(5) i {
            background: #ecb6c1; }
    .buy_main .buy_choose .tf {
      width: 100%; }
      .buy_main .buy_choose .tf > span {
        display: inline-block;
        font-size: 16px;
        line-height: 42px;
        margin-right: 22px;
        vertical-align: top; }
      .buy_main .buy_choose .tf ul {
        display: inline-flex;
        width: 505px;
        flex-wrap: wrap;
        align-content: start;
        margin-bottom: 10px; }
        .buy_main .buy_choose .tf ul li {
          width: 149px;
          height: 55px;
          border: 1px solid #dddddd;
          background: #ffffff;
          margin: 7px;
          text-align: center;
          cursor: pointer;
          padding: 7px; }
          .buy_main .buy_choose .tf ul li p {
            font-size: 16px;
            line-height: 20px; }
          .buy_main .buy_choose .tf ul li:first-of-type {
            border: 2px solid #29a9df; }
    .buy_main .buy_choose .banben {
      width: 100%; }
      .buy_main .buy_choose .banben > span {
        display: inline-block;
        font-size: 16px;
        line-height: 42px;
        margin-right: 22px;
        vertical-align: top; }
      .buy_main .buy_choose .banben ul {
        display: inline-flex;
        width: 505px;
        flex-wrap: wrap;
        align-content: start;
        margin-bottom: 10px; }
        .buy_main .buy_choose .banben ul li {
          width: 150px;
          height: 40px;
          border: 1px solid #dddddd;
          background: #ffffff;
          margin: 7px;
          text-align: center;
          cursor: pointer;
          border: 2px solid #29a9df; }
          .buy_main .buy_choose .banben ul li p {
            font-size: 16px;
            line-height: 36px; }
    .buy_main .buy_choose .mach {
      width: 100%; }
      .buy_main .buy_choose .mach > span {
        display: inline-block;
        font-size: 16px;
        line-height: 42px;
        margin-right: 22px;
        vertical-align: top; }
      .buy_main .buy_choose .mach > div {
        display: inline-block;
        width: 498px;
        height: 127px;
        background-color: #f8f8f8;
        margin-left: 7px;
        padding: 10px; }
        .buy_main .buy_choose .mach > div > div:first-of-type {
          width: 90%;
          height: 67px;
          margin: auto;
          border-bottom: 1px solid white; }
          .buy_main .buy_choose .mach > div > div:first-of-type > span {
            font-size: 16px;
            font-weight: bold;
            line-height: 24px; }
          .buy_main .buy_choose .mach > div > div:first-of-type span:last-of-type {
            font-size: 30px;
            font-weight: bold; }
        .buy_main .buy_choose .mach > div > div:last-of-type {
          width: 90%;
          padding-top: 10px;
          margin: auto; }
          .buy_main .buy_choose .mach > div > div:last-of-type > span {
            display: inline-block;
            color: #fa7236;
            font-size: 12px;
            border-radius: 2px;
            border: 1px solid #fa7236;
            text-align: center; }
          .buy_main .buy_choose .mach > div > div:last-of-type > i {
            display: inline-block;
            width: 6px;
            height: 6px;
            background: #a8a19e;
            border-radius: 50%;
            vertical-align: super;
            margin-left: 20px; }
          .buy_main .buy_choose .mach > div > div:last-of-type > p {
            display: inline-block;
            font-size: 12px;
            line-height: 18px;
            margin: 0 8px; }
            .buy_main .buy_choose .mach > div > div:last-of-type > p:first-of-type {
              color: #337ab7; }
    .buy_main .buy_choose .addcar {
      display: inline-block;
      width: 280px;
      height: 50px;
      font-size: 22px;
      font-weight: bold;
      line-height: 48px;
      text-align: center;
      border: 1px solid #000000;
      border-radius: 25px;
      margin: 25px 60px 30px;
      cursor: pointer; }
      .buy_main .buy_choose .addcar:hover {
        color: white;
        background: black; }

.taozhuang {
  width: 100%;
  background: #e1e3e5; }
  .taozhuang > div {
    width: 1231px;
    height: 80px;
    padding-left: 3%; }
    .taozhuang > div span {
      width: 250px;
      display: inline-block;
      height: 80px;
      font-size: 22px;
      line-height: 80px;
      text-align: center;
      cursor: pointer; }
      .taozhuang > div span:first-of-type {
        border-bottom: 3px solid #1428a0;
        color: #1428a0;
        font-weight: bold; }
  .taozhuang > ul {
    width: 100%;
    height: 378px;
    background: #ffffff;
    padding-top: 10px;
    overflow: hidden; }
    .taozhuang > ul > li {
      width: 1231px;
      margin: auto;
      height: 368px; }
      .taozhuang > ul > li > div:first-of-type {
        text-align: center;
        width: 250px; }
        .taozhuang > ul > li > div:first-of-type > div {
          display: inline-block;
          width: 75%; }
          .taozhuang > ul > li > div:first-of-type > div img {
            width: 100%; }
        .taozhuang > ul > li > div:first-of-type h3 {
          font-size: 13px;
          display: inline-block;
          width: 75%;
          text-align: left;
          margin-bottom: 20px; }
        .taozhuang > ul > li > div:first-of-type p {
          font-size: 13px;
          display: inline-block;
          width: 75%;
          text-align: left; }
        .taozhuang > ul > li > div:first-of-type span {
          font-size: 13px;
          display: inline-block;
          width: 75%;
          text-align: left; }
      .taozhuang > ul > li > div:nth-of-type(2) {
        text-align: center;
        width: 250px; }
        .taozhuang > ul > li > div:nth-of-type(2) > div {
          display: inline-block;
          width: 75%; }
          .taozhuang > ul > li > div:nth-of-type(2) > div img {
            width: 100%; }
        .taozhuang > ul > li > div:nth-of-type(2) h3 {
          font-size: 13px;
          display: inline-block;
          width: 75%;
          text-align: left;
          margin-bottom: 20px;
          font-weight: normal; }
        .taozhuang > ul > li > div:nth-of-type(2) span {
          font-size: 13px;
          display: block;
          width: 75%;
          text-align: left;
          margin: auto; }
        .taozhuang > ul > li > div:nth-of-type(2) select {
          width: 75%;
          display: block;
          margin: auto;
          height: 28px;
          border: 1px solid #e5e5e5; }
      .taozhuang > ul > li > div:nth-of-type(3) {
        height: 348px;
        width: 348px;
        text-align: center;
        padding-top: 150px; }
        .taozhuang > ul > li > div:nth-of-type(3) > span:first-of-type {
          font-size: 15px;
          display: inline-block;
          vertical-align: middle; }
        .taozhuang > ul > li > div:nth-of-type(3) > span:last-of-type {
          font-size: 27px;
          color: #e0190f;
          font-weight: bold;
          display: inline-block;
          vertical-align: middle;
          margin-left: 5px; }
        .taozhuang > ul > li > div:nth-of-type(3) del {
          font-size: 20px;
          color: #999999;
          margin-left: 75px;
          line-height: 22px;
          font-weight: bold; }
        .taozhuang > ul > li > div:nth-of-type(3) a {
          display: block;
          width: 190px;
          height: 48px;
          border: 1px solid black;
          border-radius: 23px;
          color: black;
          line-height: 46px;
          margin: auto;
          margin-top: 9px; }
      .taozhuang > ul > li > div:nth-of-type(4) {
        height: 348px;
        width: 20px; }

.details {
  width: 100%;
  background: #e1e3e5;
  font-size: 0; }
  .details > div:first-of-type {
    width: 1500px;
    height: 80px; }
    .details > div:first-of-type span {
      font-size: 23px;
      font-weight: bold;
      line-height: 80px;
      margin: 0 100px 0 50px; }
    .details > div:first-of-type a {
      display: inline-block;
      width: 180px;
      font-size: 20px;
      color: black;
      line-height: 74px;
      text-align: center; }
      .details > div:first-of-type a:first-of-type {
        color: #1428a0;
        font-weight: bold;
        border-bottom: 3px solid #1428a0; }
  .details .pic1 {
    width: 100%; }
    .details .pic1 > img {
      width: 100%; }
  .details > div:nth-of-type(6) {
    width: 100%;
    background: black;
    padding: 0 10%;
    position: relative;
    height: 800px; }
    .details > div:nth-of-type(6) > div {
      padding-top: 80px;
      width: 760px;
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      margin: auto;
      text-align: center; }
      .details > div:nth-of-type(6) > div > div {
        display: inline-block;
        width: 65%; }
        .details > div:nth-of-type(6) > div > div img {
          width: 100%; }
      .details > div:nth-of-type(6) > div h2 {
        margin: 20px 0 20px 0;
        color: white;
        font-size: 21px; }
      .details > div:nth-of-type(6) > div h3 {
        color: white;
        font-size: 55px;
        line-height: 62px; }
      .details > div:nth-of-type(6) > div p {
        margin-top: 20px;
        font-size: 18px;
        color: white;
        letter-spacing: -1px; }
  .details > div:nth-of-type(8) {
    width: 100%;
    height: 760px;
    background: url(../buyimg/detail7.jpg);
    background-size: 100% 100%;
    position: relative; }
    .details > div:nth-of-type(8) > div:first-of-type {
      position: absolute;
      bottom: 0;
      left: 20%; }
    .details > div:nth-of-type(8) > div:last-of-type {
      width: 500px;
      padding-top: 200px;
      margin-left: 55%; }
      .details > div:nth-of-type(8) > div:last-of-type h2 {
        line-height: 50px;
        font-size: 23px; }
      .details > div:nth-of-type(8) > div:last-of-type h3 {
        font-size: 60px;
        line-height: 68px; }
      .details > div:nth-of-type(8) > div:last-of-type p {
        font-size: 20px;
        margin: 30px 0; }
      .details > div:nth-of-type(8) > div:last-of-type span {
        font-size: 16px;
        line-height: 50px; }
  .details > div:nth-of-type(10) {
    position: relative;
    height: 800px; }
    .details > div:nth-of-type(10) > img {
      height: 100%; }
    .details > div:nth-of-type(10) > div {
      width: 800px;
      position: absolute;
      left: 0;
      right: 0;
      top: 0;
      bottom: 0;
      margin: auto;
      text-align: center; }
      .details > div:nth-of-type(10) > div h2 {
        line-height: 50px;
        font-size: 23px;
        color: white;
        text-align: center; }
      .details > div:nth-of-type(10) > div h3 {
        font-size: 60px;
        line-height: 68px;
        color: white;
        text-align: center; }
      .details > div:nth-of-type(10) > div p {
        font-size: 20px;
        margin: 30px 0;
        color: white;
        text-align: center; }
      .details > div:nth-of-type(10) > div > div:first-of-type {
        position: absolute;
        bottom: 120px;
        left: -5px; }
      .details > div:nth-of-type(10) > div > div:last-of-type {
        display: inline-block;
        margin: auto;
        width: 70%;
        margin-top: 50px; }
        .details > div:nth-of-type(10) > div > div:last-of-type img {
          width: 100%; }

.ggcs {
  width: 100%;
  padding-top: 60px; }
  .ggcs h2 {
    font-size: 32px;
    color: #333;
    font-weight: normal;
    text-align: center;
    margin-bottom: 20px; }
  .ggcs > ul:first-of-type {
    width: 100%;
    height: 112px;
    display: flex;
    border-top: 1px solid #d0d0d0; }
    .ggcs > ul:first-of-type li:first-of-type {
      width: 25%;
      padding-top: 30px;
      padding-left: 30px; }
      .ggcs > ul:first-of-type li:first-of-type p {
        font-size: 17px;
        color: #0071c5; }
    .ggcs > ul:first-of-type li:nth-of-type(2) {
      width: 25%;
      padding-top: 30px;
      padding-left: 30px; }
      .ggcs > ul:first-of-type li:nth-of-type(2) p {
        font-size: 14px;
        font-weight: bold; }
      .ggcs > ul:first-of-type li:nth-of-type(2) span {
        font-size: 12px; }
    .ggcs > ul:first-of-type li:nth-of-type(3) {
      width: 25%;
      padding-top: 30px;
      padding-left: 30px; }
      .ggcs > ul:first-of-type li:nth-of-type(3) p {
        font-size: 14px;
        font-weight: bold; }
      .ggcs > ul:first-of-type li:nth-of-type(3) span {
        font-size: 13px; }
  .ggcs > ul:last-of-type {
    width: 100%;
    height: 194px;
    display: flex;
    border-top: 1px solid #d0d0d0; }
    .ggcs > ul:last-of-type li:first-of-type {
      width: 25%;
      padding-top: 30px;
      padding-left: 30px; }
      .ggcs > ul:last-of-type li:first-of-type p {
        font-size: 17px;
        color: #0071c5; }
    .ggcs > ul:last-of-type li:nth-of-type(2) {
      width: 25%;
      padding-top: 30px;
      padding-left: 30px; }
      .ggcs > ul:last-of-type li:nth-of-type(2) p {
        font-size: 14px;
        font-weight: bold; }
      .ggcs > ul:last-of-type li:nth-of-type(2) span {
        font-size: 12px; }
    .ggcs > ul:last-of-type li:nth-of-type(3) {
      width: 25%;
      padding-top: 30px;
      padding-left: 30px; }
      .ggcs > ul:last-of-type li:nth-of-type(3) p {
        font-size: 14px;
        font-weight: bold; }
      .ggcs > ul:last-of-type li:nth-of-type(3) span {
        font-size: 13px; }
    .ggcs > ul:last-of-type li:nth-of-type(4) {
      width: 25%;
      padding-top: 30px;
      padding-left: 30px; }
      .ggcs > ul:last-of-type li:nth-of-type(4) p {
        font-size: 14px;
        font-weight: bold; }
      .ggcs > ul:last-of-type li:nth-of-type(4) span {
        font-size: 13px;
        display: inline-block;
        margin-bottom: 50px; }
  .ggcs > div {
    width: 100%;
    background: #f9f9f9;
    cursor: pointer; }
    .ggcs > div span {
      font-size: 17px;
      line-height: 81px;
      display: inline-block;
      vertical-align: middle;
      margin-left: 30px;
      margin-right: 10px; }
    .ggcs > div i {
      display: inline-block;
      width: 14px;
      height: 14px;
      vertical-align: sub; }
  .ggcs > p {
    display: block;
    width: 100%;
    line-height: 58px;
    background: #f1f2f4;
    padding-left: 30px;
    font-size: 13px; }

.xgtj {
  width: 100%; }
  .xgtj h2 {
    font-size: 32px;
    color: #333;
    text-align: center;
    font-weight: normal;
    margin-top: 68px; }
  .xgtj > ul {
    width: 1171px;
    height: 342px;
    font-size: 0;
    margin-top: 31px;
    margin: auto; }
    .xgtj > ul li {
      width: 283px;
      height: 342px;
      vertical-align: top;
      display: inline-block;
      background-color: white;
      margin-right: 13px;
      margin-bottom: 4px; }
      .xgtj > ul li div {
        width: 217px;
        height: 217px;
        margin: 15px auto; }
        .xgtj > ul li div a {
          display: inline-block;
          width: 217px;
          height: 217px; }
        .xgtj > ul li div img {
          width: 100%; }
      .xgtj > ul li p:first-of-type {
        text-align: center;
        margin-left: 5%;
        margin-right: 5%; }
        .xgtj > ul li p:first-of-type a {
          font-size: 17px;
          color: #333333; }
          .xgtj > ul li p:first-of-type a:hover {
            color: #006ec5; }
      .xgtj > ul li P:nth-of-type(2) {
        font-size: 16px;
        color: #333333;
        text-align: center;
        margin: 1px 5%; }
        .xgtj > ul li P:nth-of-type(2) del {
          font-size: 19px;
          color: #cbcdd5; }
    .xgtj > ul li:last-of-type {
      margin-right: 0; }
